NVIDIA CMP 50HX vs NVIDIA GeForce RTX 4080 Mobile
GPU Specs Compare
Graphics Card
Release Date
Jun 2021
Jan 2023
Generation
Mining GPUs
GeForce 40 Mobile
Type
Desktop
Mobile
Bus Interface
PCIe 1.0 x4
PCIe 4.0 x16
Clock Speeds
Base Clock
1350 MHz
1290 MHz
Boost Clock
1545 MHz
1665 MHz
Memory Clock
1750 MHz
2250 MHz
Memory
Memory Size
10GB
12GB
Memory Type
GDDR6
GDDR6
Memory Bus
320bit
192bit
Bandwidth
560.0GB/s
432.0GB/s
Render Config
SM Count
56
58
Shading Units
3584
7424
TMUs
192
232
ROPs
80
80
Tensor Cores
448
232
RT Cores
56
58
L1 Cache
64 KB (per SM)
128 KB (per SM)
L2 Cache
5 MB
48 MB
Theoretical Performance
Pixel Rate
123.6 GPixel/s
133.2 GPixel/s
Texture Rate
296.6 GTexel/s
386.3 GTexel/s
FP16 (half)
22.15 TFLOPS
24.72 TFLOPS
FP32 (float)
11.07 TFLOPS
24.72 TFLOPS
FP64 (double)
346.1 GFLOPS
386.3 GFLOPS
Graphics Processor
GPU Name
TU102
AD104
GPU Variant
TU102-100-A1
GN21-X9
Architecture
Turing
Ada Lovelace
Foundry
TSMC
TSMC
Process Size
12 nm
5 nm
Transistors
18.6 billion
35.8 billion
Die Size
754 mm²
294 mm²
Board Design
TDP
250W
110W
Suggested PSU
600 W
-
Outputs
No outputs
Portable Device Dependent
Power Connectors
2x 8-pin
None
Graphics Features
DirectX
12 Ultimate (12_2)
12 Ultimate (12_2)
OpenGL
4.6
4.6
OpenCL
3.0
3.0
Vulkan
1.3
1.3
CUDA
7.5
8.9
Shader Model
6.8
6.8